pciU 200 drivers/ata/pata_cmd64x.c int pciU = UDIDETCR0 + 8 * ap->port_no; pciU 205 drivers/ata/pata_cmd64x.c pci_read_config_byte(pdev, pciU, ®U); pciU 228 drivers/ata/pata_cmd64x.c pci_write_config_byte(pdev, pciU, regU); pciU 155 drivers/ide/cmd64x.c u8 regU = 0, pciU = hwif->channel ? UDIDETCR1 : UDIDETCR0; pciU 158 drivers/ide/cmd64x.c pci_read_config_byte(dev, pciU, ®U); pciU 187 drivers/ide/cmd64x.c pci_write_config_byte(dev, pciU, regU);